Hello Jean, On 28/08/2019 15:58, Jean Delvare wrote: > Also it is mandatory to restore the value of SMBSLVCMD before returning > the control back to the BIOS. Currently this is only being done when > the FEATURE_HOST_NOTIFY bit is set because that's the only case where > we change the value of that register, but if we change it > unconditionally then it must be saved and restored unconditionally too. could you please tell a bit more about the use case, where/how exactly one can "return control back to the BIOS"? Maybe referencing the functions in the driver... -- Best regards, Alexander Sverdlin.
